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Lethal Performance is the leader in the Ford Focus RS market. Not only do we specialize in aftermarket performance parts for these cars but we also earn our credibility in this market by purchasing our own Focus RS to test of the products we we will be offering for this specific model. Rest assured that as soon as our Focus RS shows up we will be teaming up with all of our awesome vendors and manufacturers to see what the parts they offer can do to this already amazing new vehicle from Ford. We typically like to start with an offroad downpipe, upgraded intercooler, cold air intake and custom tuning from Lund Racing. However as many have seen with our Ecoboost mustang project we always like to take it a step further for those wanting a little bit more than the standard upgrades. An aftermarket turbo kit along with auxiliary fuel systems are definitely on the horizon for when our car shows up. So if a turbocharged 345hp 2.3L ecoboost from the factory isn't enough for you or you're just looking to improve the looks of your Focus RS Lethal Performance has you covered.